How to Change Resource Type Properties

To complete this procedure, you must supply the following information:

• The name of the resource type to change.

• The name of the resource type property to change. For resource types, you can change only one property-the list of nodes on which resources of this type can be instantiated.

Perform this procedure from any cluster node.

1. Become superuser on a node in the cluster.

2. Use the scrgadm command to determine the name of the resource type needed for this procedure.

   # scrgadm -pv

3. Change the resource type property.

   The only property that can be changed for a resource type is Installed_node_list.

   # scrgadm -c -t resource-type-name -h installed-node-list

   -c

   Changes the specified resource type property.

   -t resource-type-name

   Specifies the name of the resource type.

   -h installed-node-list

   Specifies the names of nodes on which this resource type is installed.

4. Verify that the resource type property has been changed.

   # scrgadm -pv -t resource-type-name

Example-Changing a Resource Type Property

This example shows how to change the SUNW.apache property to define that this resource type is installed on two nodes (phys-schost-1 and phys-schost-2).

# scrgadm -c -t SUNW.apache -h phys-schost-1,phys-schost-2 
# scrgadm -pv -t SUNW.apache
Res Type name:                               SUNW.apache
  (SUNW.apache) Res Type description:        Apache Resource Type
  (SUNW.apache) Res Type base directory:     /opt/SUNWscapc/bin
  (SUNW.apache) Res Type single instance:    False
  (SUNW.apache) Res Type init nodes:         All potential masters
  (SUNW.apache) Res Type failover:           False
  (SUNW.apache) Res Type version:            1.0
  (SUNW.apache) Res Type API version:        2
  (SUNW.apache) Res Type installed on nodes: phys-schost1 phys-schost-2
  (SUNW.apache) Res Type packages:           SUNWscapc